







Use "Request" to ask the creator to set up tip receiving.

A three-dimensional Sudoku that floats in space. No duplicates in all X, Y, and Z directions. Rotation, layer slicing, and desktop mode make it easy to see deep into the puzzle.

最も気が散らない作業用動画

Experience seal registration and seal registration certificate issuance management

A site providing stock selection judgment advice based on the World Bank 2026 report.

タップして殻を破ろう!

毎朝ひらく、今日だけのオーラ。

携帯で見やすいように画面構成された掲示板のウェブアプリです。全国85エリアの地域別掲示板。近隣エリアも自動表示されるので、生活圏の広い範囲をカバーできます。投稿は一定時間で自動的に削除される安心設計。

。色名・読み・カラーコードに加え、名前の由来と色の意味、相性のよい配色まで

A dedicated eye drop timer that eliminates the "which one next?" confusion when using multiple eye drops. It gently guides you through the application intervals and order. Settings are easy to configure while looking at the actual products! It's also useful in care facilities and other professional settings!

朝勃ち度を記録して可視化。生活習慣との関連から体のリズムがわかるセルフヘルスケアPWA

自由に使えて、すぐ組み込めるAIチャット!

This is a simulator app that repeatedly deals tiles in mahjong until a heavenly hand (tian he) is drawn.

Enter the number of participants to create a random order based on numbers. You can use it to decide presentation order, lottery draws, or line-up order. The determined order can be printed or saved as an image.

一人で遊べる「おひとりさま人狼」(一人用人狼)です!

This is a site where you can check what are commonly known as RGB colors and the like. It automatically converts between four formats: HEX, RGB, HSV, and sRGB. It features color pattern generation (complementary colors, triadic and tetradic color schemes, etc.), contrast checking, a palette function that supports up to 20 colors with a lock feature, and QR code output for verification on actual mobile devices. I believe it has become a tool that can withstand practical use.

「この人、1回会ったんだけど名前忘れた!誰だっけ?」を防いで思い出す為のメモ&検索アプリ

画像カラーピッカーとは、写真やスクリーンショットから主要な色を自動で抽出し、WEBデザイン用のカラーパレットを生成するツールです。配色をゼロから考えるのではなく、参考にしたい画像からサンプリング

「今夜、誰かと飲みたい」がつながる。飲み友と出会い、お酒の時間と思い出を共有する呑んべぇSNS「のもっか」🍻

It is a platform for recording and sharing that visualizes everyone's real travel expenses.

You can talk to an AI character with emotions and personality!

Reading Tracker is a tool that supports people who find it difficult to read sentences and characters. By hiding the area around the line you want to read, you can easily create a reading environment that makes it easier to concentrate and less tiring when browsing websites.

This is a tool that allows you to make phone calls on your smartphone using a rotary phone UI. We provide this for people seeing a rotary phone for the first time, those who find it nostalgic, people who want to enjoy the Showa era atmosphere, and those who want to teach it to their children. Let's intentionally experience the inconvenience of the past.

You can record the water you drank from a water bottle with a single tap.

Today's mood becomes a picture of 365 dots.
Doragon (Dragon) is a 3D browser game that requires no installation, no registration, and is completely free. Hatch eggs, shoot monsters that spawn in ancient fortresses, and it's a roguelike breeding shooter where your bloodline is inherited even after death. *Recommended for smartphones and tablets
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